Have you ever had to deal with a dead car battery? Unfortunately, that could happen to all of us. That’s why owning a jump starter is a good idea. It has a relatively thin and lightweight design. The battery has a 6,000 mAh battery pack. It can charge your car battery fast. You can also charge your mobile devices with this. It weighs 7 ounces. JUMPR charges via Micro USB cable or 12V cigarette port. Sets you back under $70 at this time.